Implement a new JIT for Arm devices (#6057)

* Implement a new JIT for Arm devices

* Auto-format

* Make a lot of Assembler members read-only

* More read-only

* Fix more warnings

* ObjectDisposedException.ThrowIf

* New JIT cache for platforms that enforce W^X, currently unused

* Remove unused using

* Fix assert

* Pass memory manager type around

* Safe memory manager mode support + other improvements

* Actual safe memory manager mode masking support

* PR feedback

src/Ryujinx.Cpu/LightningJit/Table/IInstInfo.cs

@@ -0,0 +1,12 @@
+namespace Ryujinx.Cpu.LightningJit.Table
+{
+    interface IInstInfo
+    {
+        public uint Encoding { get; }
+        public uint EncodingMask { get; }
+        public IsaVersion Version { get; }
+        public IsaFeature Feature { get; }
+
+        bool IsConstrained(uint encoding);
+    }
+}